Increase in conductance to water vapor during incubation in eggs of two avian species
Increase in conductance to water vapor during incubation in eggs of two avian species
复制标题
两种鸟类蛋孵化期间水蒸气传导性的增加
DOI：
10.1002/jez.1402090122
复制
发表时间：
1979
影响因子：
--
通讯作者：
C. Carey
中科院分区：
文献类型：
--
作者：
C. Carey
与先前发表的观察结果相比，在一些大的，早熟的鸡蛋，每天的水分损失增加约42%之间的第1-4天，在红翼乌鸫蛋和电导率水蒸气增加47%和48%，在孵化的早期阶段，红翼乌鸫和知更鸟蛋，分别。因此，在不同生境或海拔梯度上比较同种种群的卵电导率时，卵的年龄是必须考虑的因素之一。
In contrast to previously published observations of constant daily water loss during incubation in some large, precocial eggs, daily rates of water loss increase approximately 42% between days 1–4 in redwinged blackbird eggs and conductance to water vapor increases 47 and 48% during the early stages of incubation in red-winged blackbird and robin eggs, respectively. Therefore, the age of eggs is one factor which must be considered when conductance of eggs of conspecific populations is compared between habitats or over altitudinal gradients.